import { getInfo, login, logout } from '@/api/login'
import defAva from '@/assets/images/profile.jpg'
import { getToken, removeToken, setToken } from '@/utils/auth'
import { isEmpty, isHttp } from "@/utils/validate"
import Storage from '@/utils/localStorage';
import json from 'highlight.js/lib/languages/json';

const user = {
  state: {
    token: getToken(),
    id: '',
    name: '',
    loginName: '',
    username: '',
    deptNames: [],
    roleId: '',
    roleName: '',
    avatar: '',
    roles: [],
    permissions: []
  },

  mutations: {
    SET_TOKEN: (state, token) => {
      state.token = token
    },
    SET_ID: (state, id) => {
      state.id = id
    },
    SET_NAME: (state, name) => {
      state.name = name
    },
    SET_LOGIN_NAME: (state, loginName) => {
      state.loginName = loginName
      Storage.set('loginName', loginName)
    },
    SET_USER_NAME: (state, username) => {
      state.username = username
      Storage.set('username', username)
    },
    SET_DEPT_NAMES: (state, deptNames) => {
      state.deptNames = deptNames
      Storage.set('deptNames', JSON.stringify(deptNames))
    },
    SET_ROLE_ID: (state, roleId) => {
      state.roleId = roleId
      state.roleName = { 1: '医生', 2: '公卫科', 9: '管理员', }[roleId]
      Storage.set('roleId', roleId)
      Storage.set('roleName', state.roleName)

    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar
    },
    SET_ROLES: (state, roles) => {
      state.roles = roles
    },
    SET_PERMISSIONS: (state, permissions) => {
      state.permissions = permissions
    }
  },

  actions: {
    // 登录
    Login({ commit }, userInfo) {
      const username = userInfo.username.trim()
      const password = userInfo.password
      const code = userInfo.code
      const uuid = userInfo.uuid
      return new Promise((resolve, reject) => {
        login(username, password, code, uuid).then(res => {
          setToken(res?.data?.authorization)
          commit('SET_TOKEN', res?.data?.authorization ?? '')
          commit('SET_LOGIN_NAME', res?.data?.loginName ?? '')
          commit('SET_USER_NAME', res?.data?.username ?? '')
          commit('SET_DEPT_NAMES', res?.data?.deptNames ?? [])
          commit('SET_ROLE_ID', res?.data?.role ?? '')
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 获取用户信息
    GetInfo({ commit, state }) {
      return new Promise((resolve, reject) => {
        getInfo().then(res => {
          const user = res.user
          let avatar = user.avatar || ""
          if (!isHttp(avatar)) {
            avatar = (isEmpty(avatar)) ? defAva : process.env.VUE_APP_BASE_API + avatar
          }
          if (res.roles && res.roles.length > 0) { // 验证返回的roles是否是一个非空数组
            commit('SET_ROLES', res.roles)
            commit('SET_PERMISSIONS', res.permissions)
          } else {
            commit('SET_ROLES', ['ROLE_DEFAULT'])
          }
          commit('SET_ID', user.userId)
          commit('SET_NAME', user.userName)
          commit('SET_AVATAR', avatar)
          resolve(res)
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 退出系统
    LogOut({ commit, state }) {
      return new Promise((resolve, reject) => {
        logout(state.token).then(() => {
          commit('SET_TOKEN', '')
          commit('SET_ROLES', [])
          commit('SET_PERMISSIONS', [])
          commit('SET_ID', '')
          commit('SET_USER_NAME', '')
          commit('SET_LOGIN_NAME', '')
          commit('SET_NAME', '')
          commit('SET_DEPT_NAMES', [])
          commit('SET_AVATAR', '')
          commit('SET_ROLE_ID', '')
          removeToken()
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 前端 登出
    FedLogOut({ commit }) {
      return new Promise(resolve => {
        commit('SET_TOKEN', '')
        removeToken()
        resolve()
      })
    }
  }
}

export default user
